NL7707058A - PROCESS FOR PREPARING ALKYL PHOSPHINS. - Google Patents

PROCESS FOR PREPARING ALKYL PHOSPHINS.

Info

Publication number
NL7707058A
NL7707058A NL7707058A NL7707058A NL7707058A NL 7707058 A NL7707058 A NL 7707058A NL 7707058 A NL7707058 A NL 7707058A NL 7707058 A NL7707058 A NL 7707058A NL 7707058 A NL7707058 A NL 7707058A
Authority
NL
Netherlands
Prior art keywords
phosphins
preparing alkyl
alkyl
preparing
alkyl phosphins
Prior art date
Application number
NL7707058A
Other languages
Dutch (nl)
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of NL7707058A publication Critical patent/NL7707058A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/5004—Acyclic saturated phosphines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL7707058A 1976-08-13 1977-06-24 PROCESS FOR PREPARING ALKYL PHOSPHINS. NL7707058A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2636558A DE2636558C3 (en) 1976-08-13 1976-08-13 Process for the preparation of alkylphosphines

Publications (1)

Publication Number Publication Date
NL7707058A true NL7707058A (en) 1978-02-15

Family

ID=5985410

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7707058A NL7707058A (en) 1976-08-13 1977-06-24 PROCESS FOR PREPARING ALKYL PHOSPHINS.

Country Status (9)

Country Link
US (1) US4156697A (en)
BE (1) BE857738A (en)
CA (1) CA1073926A (en)
CH (1) CH632276A5 (en)
DE (1) DE2636558C3 (en)
FR (1) FR2361411A1 (en)
GB (1) GB1544759A (en)
IT (1) IT1079913B (en)
NL (1) NL7707058A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3822777A1 (en) * 1988-07-06 1990-01-11 Hoechst Ag METHOD FOR REMOVING PHOSPHORIC HYDROGEN FROM EXHAUST AIR
JP2000109491A (en) * 1998-10-02 2000-04-18 Kankyo Kagaku Center:Kk Production of secondary phosphine
CN111995641B (en) * 2020-08-28 2022-11-01 苏州求索生物科技有限公司 Production method of alkyl phosphine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437797A (en) * 1944-07-13 1948-03-16 Du Pont New metal salts of organic phosphines and processes of making the same
US3153670A (en) * 1962-03-16 1964-10-20 Monsanto Co Vinyl amines
US3253036A (en) * 1962-03-21 1966-05-24 Allied Chem Alkylation of amines with alkyl phosphites
US3340333A (en) * 1963-07-01 1967-09-05 Hooker Chemical Corp Preparation of phosphorus compounds containing a phosphoryl group
US3366687A (en) * 1964-06-11 1968-01-30 Gulf Research Development Co Process for preparing primary and secondary amines
DE2116439B2 (en) * 1971-04-03 1979-05-31 Hoechst Ag, 6000 Frankfurt Process for the preparation of trialkylphosphines
DE2255395C3 (en) * 1972-11-11 1975-10-02 Hoechst Ag, 6000 Frankfurt Process for the preparation of dialkyl phosphines
DE2407461C2 (en) * 1974-02-16 1983-03-03 Hoechst Ag, 6000 Frankfurt Process for the preparation of alkylphosphines

Also Published As

Publication number Publication date
CH632276A5 (en) 1982-09-30
DE2636558B2 (en) 1978-09-14
FR2361411A1 (en) 1978-03-10
CA1073926A (en) 1980-03-18
BE857738A (en) 1978-02-13
DE2636558A1 (en) 1978-02-16
FR2361411B1 (en) 1984-05-25
IT1079913B (en) 1985-05-13
GB1544759A (en) 1979-04-25
DE2636558C3 (en) 1979-05-17
US4156697A (en) 1979-05-29

Similar Documents

Publication Publication Date Title
NL7707057A (en) PROCESS FOR PREPARING ENTPOLYMER.
NL7702129A (en) PROCESS FOR PREPARING POLYXYGENE-GENED LABDAN DERIVATIVES.
NL7713959A (en) PROCESS FOR PREPARING N-PHOSPHONOMETHYLGLYCIN SALTS.
NL7707779A (en) PROCESS FOR PREPARING HARDABLE MATERIALS.
NL7703875A (en) CONTINUOUS PROCESS FOR PREPARING ALDEHYDEN.
NL189295C (en) PROCESS FOR PREPARING 5-CHLOROMETHYLFURFURAL.
NL7711504A (en) PROCESS FOR PREPARING CHINONS.
NL7705956A (en) PROCESS FOR PREPARING ORGANOPOLYSILOXAES.
NL7705960A (en) PROCESS FOR PREPARING IMIDOTHIAZINE.
NL184679C (en) PROCESS FOR PREPARING SUBSTITUTED PYRIDINS.
NL7711245A (en) PROCESS FOR PREPARING PREGNAN DERIVATIVES.
NL188038C (en) PROCESS FOR PREPARING M-DIISOPROPYLBENZENDIHYDROPEROXIDE.
NL7704153A (en) PROCESS FOR PREPARING THIOUREA.
NL7706158A (en) PROCESS FOR PREPARING ACYLCYANIDES.
NL7706155A (en) PROCESS FOR PREPARING BENZOYLCYANIDE.
NL7705961A (en) PROCESS FOR PREPARING IMINOTHIAZINE.
NL7705879A (en) METHOD FOR PREPARING SUBSTITUTED THIAZOLS
NL7706156A (en) PROCESS FOR PREPARING BENZOYLCYANIDE.
NL7710350A (en) PROCESS FOR PREPARING THIAZOLINS-3.
NL7705587A (en) PROCESS FOR PREPARING 1-ARYLOXY-2-HY-DROXY-3-AMINOPROPANES.
NL7702100A (en) METHOD FOR PREPARING UBICHINON-10.
NL7711191A (en) METHOD FOR PREPARING SOAP.
NL7800293A (en) PROCESS FOR PREPARING THIAZOLINE -2-THIONES.
NL7706157A (en) PROCESS FOR PREPARING BENZOYLCYANIDE.
NL7705644A (en) PROCESS FOR PREPARING PREGNAN DERIVATES.

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed